CVE-2024-27399

🗓️ 13 May 2024 10:24:57Reported by LinuxType

In Linux kernel, a vulnerability has been fixed in Bluetooth l2cap, resolving a null-pointer dereference issu

Reporter	Title	Published	Views	Family All 219
IBM Security Bulletins	Security Bulletin: IBM Guardium Data Security Center is affected by multiple vulnerabilities	26 Mar 202504:10	–	ibm
IBM Security Bulletins	Security Bulletin: Vulnerability in linux affects IBM Integrated Analytics System [CVE-2024-27399, CVE-2024-36972]	15 Apr 202503:21	–	ibm
AlmaLinux	Moderate: kernel:4.18.0 security update	26 Nov 202400:00	–	almalinux
AlmaLinux	Moderate: kernel security update	19 Dec 202400:00	–	almalinux
AstraLinux	Astra Linux - уязвимость в linux, linux-5.10, linux-5.15, linux-6.1	20 May 202605:53	–	astralinux
CNNVD	Linux kernel 安全漏洞	13 May 202400:00	–	cnnvd
Cvelist	CVE-2024-27399 Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout	13 May 202410:24	–	cvelist
Debian	[SECURITY] [DLA 3840-1] linux security update	27 Jun 202411:30	–	debian
Debian	[SECURITY] [DLA 3843-1] linux-5.10 security update	27 Jun 202410:48	–	debian
Debian	[SECURITY] [DSA 5703-1] linux security update	2 Jun 202417:04	–	debian

NVD

Vulners

CNA

Node

linux linux_kernelRange3.4–4.19.314

linux linux_kernelRange4.20–5.4.276

linux linux_kernelRange5.5–5.10.217

linux linux_kernelRange5.11–5.15.159

linux linux_kernelRange5.16–6.1.91

linux linux_kernelRange6.2–6.6.31

linux linux_kernelRange6.7–6.8.10

linux linux_kernelMatch6.9rc1

linux linux_kernelMatch6.9rc2

linux linux_kernelMatch6.9rc3

linux linux_kernelMatch6.9rc4

linux linux_kernelMatch6.9rc5

linux linux_kernelMatch6.9rc6

linux linux_kernelMatch6.9rc7

Node

debian debian_linuxMatch10.0

Node

fedoraproject fedoraMatch39

fedoraproject fedoraMatch40

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/bluetooth/l2cap_core.c"
    ],
    "versions": [
      {
        "version": "3df91ea20e744344100b10ae69a17211fcf5b207",
        "lessThan": "e137e2ba96e51902dc2878131823a96bf8e638ae",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3df91ea20e744344100b10ae69a17211fcf5b207",
        "lessThan": "6466ee65e5b27161c846c73ef407f49dfa1bd1d9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3df91ea20e744344100b10ae69a17211fcf5b207",
        "lessThan": "06acb75e7ed600d0bbf7bff5628aa8f24a97978c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3df91ea20e744344100b10ae69a17211fcf5b207",
        "lessThan": "e97e16433eb4533083b096a3824b93a5ca3aee79",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3df91ea20e744344100b10ae69a17211fcf5b207",
        "lessThan": "8960ff650aec70485b40771cd8e6e8c4cb467d33",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3df91ea20e744344100b10ae69a17211fcf5b207",
        "lessThan": "955b5b6c54d95b5e7444dfc81c95c8e013f27ac0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3df91ea20e744344100b10ae69a17211fcf5b207",
        "lessThan": "eb86f955488c39526534211f2610e48a5cf8ead4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3df91ea20e744344100b10ae69a17211fcf5b207",
        "lessThan": "adf0398cee86643b8eacde95f17d073d022f782c",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/bluetooth/l2cap_core.c"
    ],
    "versions": [
      {
        "version": "3.4",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.4",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.314",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.276",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.217",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.159",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.91",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.31",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.8.10",
        "lessThanOrEqual": "6.8.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.9",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/e137e2ba96e51902dc2878131823a96bf8e638ae
git	www.git.kernel.org/stable/c/06acb75e7ed600d0bbf7bff5628aa8f24a97978c
git	www.git.kernel.org/stable/c/6466ee65e5b27161c846c73ef407f49dfa1bd1d9
git	www.git.kernel.org/stable/c/e97e16433eb4533083b096a3824b93a5ca3aee79
git	www.git.kernel.org/stable/c/adf0398cee86643b8eacde95f17d073d022f782c
git	www.git.kernel.org/stable/c/955b5b6c54d95b5e7444dfc81c95c8e013f27ac0
git	www.git.kernel.org/stable/c/eb86f955488c39526534211f2610e48a5cf8ead4
git	www.git.kernel.org/stable/c/8960ff650aec70485b40771cd8e6e8c4cb467d33
security	www.security.netapp.com/advisory/ntap-20240926-0001/
lists	www.lists.fedoraproject.org/archives/list/[email protected]/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/

11 May 2026 20:10Current

6.1Medium risk

Vulners AI Score6.1

CVSS 3.15.5

EPSS0.00016

SSVC

CWE-476